Finite Group Databasebeta

← C2×#22611848 #33239732

Subgroups — C2×#22611848 #33239732

Order 18688.

1178 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556534C212yesmaximal, complemented
2C2×#17988823C211yesmaximal, characteristic
3#22611848C218yesmaximal, direct product factor
4C2×#17988391C212yesmaximal, complemented
5C2×C22⋊#11924003C211yesmaximal, characteristic, complemented
6C23×Q16×C73C211yesmaximal, characteristic, complemented
7C22×D584C2211yescharacteristic
8C2×#14556565—21no—
9C2×#14556534—28no—
10C2×#14556534C2218yescomplemented
11C22×#11924003C2212yes—
12#17988823—22no—
13#17988823C2214yes—
14C2×#14556525C2211yescharacteristic
15C2×#14556513—21no—
16#17988391C2218yescomplemented
17C22⋊#11924003C2214yescomplemented
18C23×Q8×C73—21no—
19C22×Q16×C73—28no—
20C22×Q16×C73—22no—
21C22×Q16×C73—21no—
22C22×Q16×C73C2212yes—
23C22×Q16×C73C2214yescomplemented
24C23×C8×C73C2211yescharacteristic
25C22×D292—21no—
26C22×C22⋊D73—41no—
27C2×D584—24no—
28C2×D584—21no—
29C2×D584C2312yes—
30#14556565—24no—
31#14556565—42no—
32C2×C4⋊Dic73—21no—
33C2×#11924005—41no—
34#14556534—216no—
35C2×#11924003—24no—
36C2×#11924003C2314yes—
37#14556525—21no—
38#14556525C2312yes—
39#14556513—24no—
40C22×Q8×C73—28no—
41C22×Q8×C73—22no—
42C22×Q8×C73—24no—
43C22×Q8×C73—44no—
44C22×Q8×C73—41no—
45C22×Q8×C73—42no—
46C23×C4×C73—41no—
47C23×C4×C73D411yescharacteristic
48C2×Q16×C73—28no—
49C2×Q16×C73—216no—
50C2×Q16×C73—216no—
51C2×Q16×C73—22no—
52C2×Q16×C73—24no—
53C2×Q16×C73—24no—
54C2×Q16×C73D418yescomplemented
55C2×Q16×C73C2314yes—
56C22×C8×C73—24no—
57C22×C8×C73D412yes—
58C22×C8×C73D411yescharacteristic
59C22×C8×C73C2312yes—
60C22×C8×C73C2311yescharacteristic
61C23×D73—41no—
62C2×D292—22no—
63C2×D292—42no—
64C2×D292—42no—
65C2×D292—41no—
66C2×C22⋊D73—44no—
67C2×C22⋊D73—84no—
68C22×Dic73—41no—
69D584—24no—
70D584—42no—
71C4⋊Dic73—22no—
72C4⋊Dic73—41no—
73#11924005—44no—
74#11924003—24no—
75C24×C73D811yescharacteristic
76C2×Q8×C73—216no—
77C2×Q8×C73—28no—
78C2×Q8×C73—24no—
79C2×Q8×C73—48no—
80C2×Q8×C73—48no—
81C2×Q8×C73—416no—
82C2×Q8×C73—44no—
83C2×Q8×C73—42no—
84C2×Q8×C73—44no—
85C22×C4×C73—22no—
86C22×C4×C73—22no—
87C22×C4×C73—48no—
88C22×C4×C73—44no—
89C22×C4×C73—42no—
90C22×C4×C73D811yescharacteristic
91C22×C4×C73D812yes—
92C22×C4×C73C2×D412yes—
93C22×C4×C73C2×D411yescharacteristic
94Q16×C73—216no—
95Q16×C73—28no—
96Q16×C73—24no—
97Q16×C73C2×D418yescomplemented
98C2×C8×C73—22no—
99C2×C8×C73—24no—
100C2×C8×C73—24no—
101C2×C8×C73C2×D412yes—
102C2×C8×C73C2×D411yescharacteristic
103C2×C8×C73C2×D414yes—
104C2×C8×C73C2411yescharacteristic
105C23×C73—22no—
106C23×C73—22no—
107C23×C73SD3214yescomplemented
108C23×C73C2×D812yes—
109C23×C73C2×D811yescharacteristic
110C22×D73—42no—
111C22×D73—82no—
112C22×D73—82no—
113C22×D73—82no—
114Q8×C73—28no—
115Q8×C73—416no—
116Q8×C73—44no—
117Q8×C73—48no—
118C2×C4×C73—22no—
119C2×C4×C73—22no—
120C2×C4×C73—22no—
121C2×C4×C73—24no—
122C2×C4×C73—416no—
123C2×C4×C73—44no—
124C2×C4×C73—48no—
125C2×C4×C73#12012yes—
126C2×C4×C73C2×D812yes—
127C2×C4×C73C2×D811yescharacteristic
128C2×C4×C73AGL(1,ℤ/8)12yes—
129C2×C4×C73C22×D411yescharacteristic
130C22⋊D73—88no—
131C2×Dic73—42no—
132C2×Dic73—82no—
133D292—42no—
134D292—42no—
135D292—82no—
136C8×C73—22no—
137C8×C73#12012yes—
138C8×C73C22×D412yes—
139C22×C73—22no—
140C22×C73—28no—
141C22×C73—22no—
142C22×C73#44712yes—
143C22×C73C2×SD3212yes—
144C22×C73C2×SD3214yescomplemented
145C22×C73#51012yes—
146C22×C73C22×D811yescharacteristic
147C2×D73—82no—
148C2×D73—82no—
149C2×D73—82no—
150C2×D73—164no—
151C4×C73—22no—
152C4×C73—48no—
153C4×C73#44712yes—
154C4×C73C2×#12011yescharacteristic
155C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
156Dic73—82no—
157C2×#2185—731nomaximal, Sylow
158C2×C73—24no—
159C2×C73#218514yescomplemented
160C2×C73C2×#44711yescharacteristic
161C2×C73C22×SD3211yescharacteristic
162C2×C73C2×#51011yescharacteristic
163D73—162no—
164C23×Q16D7311yescharacteristic, complemented
165C22×SD32—732no—
166C2×#466—731no—
167#2185—738no—
168C2×#358—732no—
169C2×C22⋊C16—731no—
170C73C2×#218511yescharacteristic, complemented, Sylow
171C23×Q8—21no—
172C22×Q16—28no—
173C22×Q16—21no—
174C22×Q16—22no—
175C22×Q16C2×D7312yes—
176C22×Q16C2×D7314yescomplemented
177C22×D8—731no—
178C23×C8C2×D7311yescharacteristic
179C2×#121—1461no—
180C2×SD32—738no—
181C2×SD32—1468no—
182C22×C16—732no—
183#466—734no—
184#466—1462no—
185C2×#107—731no—
186C2×#102—1461no—
187#358—738no—
188C22⋊C16—734no—
189C22×Q8—28no—
190C22×Q8—22no—
191C22×Q8—24no—
192C22×Q8—44no—
193C22×Q8—42no—
194C22×Q8—41no—
195C22×D4—2921no—
196C22×D4—1461no—
197C23×C4—41no—
198C23×C4C22⋊D7311yescharacteristic
199C2×Q16—28no—
200C2×Q16—216no—
201C2×Q16—216no—
202C2×Q16—22no—
203C2×Q16—24no—
204C2×Q16—24no—
205C2×Q16C22⋊D7318yescomplemented
206C2×Q16C22×D7314yes—
207C2×D8—732no—
208C2×D8—1461no—
209C2×D8—1464no—
210C22×C8—24no—
211C22×C8C22⋊D7311yescharacteristic
212C22×C8C22⋊D7312yes—
213C22×C8C22×D7312yes—
214C22×C8C22×D7311yescharacteristic
215#121—2922no—
216#121—1464no—
217C2×C4⋊C4—1461no—
218C2×C22⋊C4—2921no—
219SD32—14616no—
220C2×C16—734no—
221C2×C16—1464no—
222#107—732no—
223#107—1461no—
224#102—1464no—
225C24—2921no—
226C24#1192401311yescharacteristic
227C2×Q8—216no—
228C2×Q8—28no—
229C2×Q8—24no—
230C2×Q8—48no—
231C2×Q8—416no—
232C2×Q8—48no—
233C2×Q8—44no—
234C2×Q8—42no—
235C2×Q8—44no—
236C2×D4—2924no—
237C2×D4—2922no—
238C2×D4—2921no—
239C2×D4—2922no—
240C2×D4—5844no—
241C2×D4—1462no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—48no—
245C22×C4—44no—
246C22×C4—42no—
247C22×C4—2921no—
248C22×C4#1192401312yes—
249C22×C4#1192401311yescharacteristic
250C22×C4C2×C22⋊D7312yes—
251C22×C4C2×C22⋊D7311yescharacteristic
252Q16—216no—
253Q16—28no—
254Q16—24no—
255Q16C2×C22⋊D7318yescomplemented
256D8—2922no—
257D8—1464no—
258C2×C8—22no—
259C2×C8—24no—
260C2×C8—24no—
261C2×C8C2×C22⋊D7312yes—
262C2×C8C2×C22⋊D7311yescharacteristic
263C2×C8C2×C22⋊D7314yes—
264C2×C8C23×D7311yescharacteristic
265C4⋊C4—2921no—
266C4⋊C4—1462no—
267C22⋊C4—2924no—
268C16—1464no—
269C23—22no—
270C23—22no—
271C23—2922no—
272C23—5842no—
273C23—5842no—
274C23—5842no—
275C23#1455653414yescomplemented
276C23C2×#1192401312yes—
277C23C2×#1192401311yescharacteristic
278Q8—28no—
279Q8—416no—
280Q8—48no—
281Q8—44no—
282D4—2922no—
283D4—2922no—
284D4—5848no—
285D4—5842no—
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—416no—
291C2×C4—48no—
292C2×C4—44no—
293C2×C4—2922no—
294C2×C4—5842no—
295C2×C4#1455656012yes—
296C2×C4C2×#1192401312yes—
297C2×C4C2×#1192401311yescharacteristic
298C2×C4#1455661712yes—
299C2×C4C22×C22⋊D7311yescharacteristic
300C8—22no—
301C8#1455656012yes—
302C8C22×C22⋊D7312yes—
303C22—22no—
304C22—28no—
305C22—22no—
306C22—5842no—
307C22—5842no—
308C22—5842no—
309C22—11684no—
310C22#1798872112yes—
311C22C2×#1455653412yes—
312C22C2×#1455653414yescomplemented
313C22#1798902812yes—
314C22C22×#1192401311yescharacteristic
315C4—22no—
316C4—48no—
317C4—5842no—
318C4#1798872112yes—
319C4C2×#1455656011yescharacteristic
320C4C2×#1455661711yescharacteristic
321C2—24no—
322C2—11682no—
323C2#2261184814yesdirect product factor
324C2C2×#1798872111yescharacteristic
325C2C22×#1455653411yescharacteristic
326C2C2×#1798902811yescharacteristic
subgroupG/H
centerC23C2×#11924013
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC23×Q16×C73C2
socleC23×C73C2×D8
prime radicalC2×#17988823C2
hypercenterC23×Q16D73
hypocenterC73C2×#2185
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C23×Q16

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#14556534C2semidirect
3. #22611848C2direct (N × H)
4. C2×#17988391C2semidirect
5. C2×C22⋊#11924003C2semidirect
6. C23×Q16×C73C2semidirect
10. C2×#14556534C22semidirect
16. #17988391C22semidirect
17. C22⋊#11924003C22semidirect
23. C22×Q16×C73C22semidirect
54. C2×Q16×C73D4semidirect
97. Q16×C73C2×D4semidirect
107. C23×C73SD32semidirect
144. C22×C73C2×SD32semidirect
159. C2×C73#2185semidirect
164. C23×Q16D73semidirect
170. C73C2×#2185semidirect
176. C22×Q16C2×D73semidirect
205. C2×Q16C22⋊D73semidirect
255. Q16C2×C22⋊D73semidirect
275. C23#14556534semidirect
312. C22C2×#14556534semidirect
323. C2#22611848direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145565342
C2×#179888232
#226118482
C2×#179883912
C2×C22⋊#119240032
C23×Q16×C732
C2×#218573